House of Leaves - What literature should be. Innovative both in design and in prose. It's very long but you can finish it in a maddening evening, it's hilarious, it's terrifying. Along with Steven King's It, one of two books to give me nightmares. Incredibly complex. It's a puzzle I still haven't fully solved. I consider it the first modern-era novel, and expect others will come like it. When I wrote a novel a year and a half ago, its design was my greatest inspiration.
Finnegans Wake - This book can't be explained until you've seen it. The pinnacle of the English language.
Unalone's enjoyment of Finnegans Wake notwithstanding, deciphering the footnotes and expository ultimately doesn't have the upside that learning the English of Shakespeare and Chaucer do.
I'd suggest readers try Joyce's wonderful short stories, then making an assault on Ulysses. Nabokov, a Joyce admirer, called Wake, "that petrified superpun."
Beckett, on the other hand, who was Nabakov's moral and intellectual superior, developed his style as an antithesis to Finnegans Wake and cited it as his greatest inspiration.
Ulysses is similarly a masterpiece, but if I could only pick one it would be the Wake. It's a testament to the power of language. I've always seen Lolita as a lesser Wake, actually. It does nothing as original or quite as beautiful, though it comes close with its opening passage.
Also great fun to read on crowded trains here in japan - a lot of curious stares when you have to start turning the book sideways and upside down to read it :)
I would argue that Stephen King's 'It' should also have the status of a great novel.
One French critic wrote of 'It':
«Ça» fonctionne parce que «Ça» fait peur. Pendant plus de mille pages – Jean-Pierre Dufreigne, L'Express
Translation: 'It' works because "It" scares. Throughout over one thousand pages.
How wrong can a critic be?
Yes the horror element is great but it's not why 'It' works at all, not for me anyway. For me 'It' works because of its insights into human nature – it's use of fantasy to look unflinchingly at human nature at it's worst and it's most beautiful, to do justice to a world that is full of both evil and goodness, because every story overlaps with other stories overlapping with other stories, just like real life, because it's a morally uncompromising book which presents no hard and fast rules of morality, because it portrays children and childhood accurately, because it shows us a world where abuse, neglect and apathy are rife, come in many forms, and can be perpetrated by people for all kinds of reasons, sometimes wilfully, sometimes from neediness, sometimes from a self-deluded sense of righteousness, sometimes from lack of knowing anything better. Because it also writes about the power of love and the deep bonds people share without a shred of sentimentality. Because it's a fantasy, and yet it shows our world perhaps more accurately than any story I've ever read, watched or heard.
I particularly loved the theme of standing up to oppressors. Many stories have this element, but 'It' is so true to reality that the standing-up is more inspiring and powerful than in other works. Typically however, King has the wisdom to have a side-plot which shows how standing up to oppressors can go wrong, by way of brutal vigilantism and bloody revenge. It's this steadfast refusal to accept clichés and black-and-white worldviews of any kind which I particularly appreciate in King.
I don't know, maybe the best thing about it is that makes a giant telepathic space turtle seem like a perfectly plausible part of a novel characterized by gritty realism.
My second, not entirely unrelated, nomination is 'Psychology is About People' by HJ Eysenck. This is half a century old so I am sure there are now many better books saying much the same thing. But for me it was the culmination of a train of thought, which started when I came across the quote "wisest is she who knows she does not know" in Jostein Gaarder's Sophie's World , which made me realize how little I know and how important it is to identify and question my own assumptions.
Psychology is About People is an attack on fuzzy thinking in the fields of public policy-making, social science and, above all, psychology (Eysenck was himself a psychologist). He demonstrates that pyschotherapy, at least in his time, was little more than storytelling which, when held up to the hard light of the experimental method, was almost always proven false. Likewise, he attacks governments for basing their social policies on similarly unexamined assumptions. These fields, especially psychology have all come a long way since Eysenck's time but it's still very easy to spot the kind of fuzzy thinking and refusal-to-question-assumptions everywhere you look.
I disagree with Eysenk in some of the conclusions he makes from his own research, but I think his general approach to knowledge and truth is fantastic. It certainly changed the way I think and has effected in me a permanent distaste for 'meta-narratives' of all kinds.
Finnegans Wake - This book can't be explained until you've seen it. The pinnacle of the English language.